Anti-KCNG3 antibodies are used in the immunodetection of the protein potassium voltage-gated channel modifier subfamily G member 3. In humans, the canonical protein has a reported length of 436 amino acid residues and a mass of 49.6 kDa. Its subcellular localization is in the cell membrane and cytoplasm. Up to 2 different isoforms have been reported for this protein. It is reported to be expressed in the brain, liver, testis, small intestine, colon, thymus and adrenal gland. A member of the Potassium channel protein family, KCNG3 is a reported potassium channel subunit that does not form functional channels by itself. Synonyms for this target antigen include potassium channel, voltage gated modifier subfamily G, member 3, potassium voltage-gated channel, subfamily G, member 3, voltage-gated potassium channel 6.3, and potassium voltage-gated channel subfamily G member 3. KCNG3 gene orthologs have been reported in the mouse, rat, bovine, frog, zebrafish, chimpanzee and chicken species. ELISA, Western Blot, and Immunohistochemistry are common applications for KCNG3 antibodies.